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EP0101311B1 - Composite label and its manufacture - Google Patents

Composite label and its manufacture Download PDF

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Publication number
EP0101311B1
EP0101311B1 EP83304671A EP83304671A EP0101311B1 EP 0101311 B1 EP0101311 B1 EP 0101311B1 EP 83304671 A EP83304671 A EP 83304671A EP 83304671 A EP83304671 A EP 83304671A EP 0101311 B1 EP0101311 B1 EP 0101311B1
Authority
EP
European Patent Office
Prior art keywords
label
composite
strip
thermosensitive
colour
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
EP83304671A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0101311A3 (en
EP0101311A2 (en
Inventor
Hatsuo Kawaguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ishida Co Ltd
Original Assignee
Ishida Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ishida Co Ltd filed Critical Ishida Co Ltd
Publication of EP0101311A2 publication Critical patent/EP0101311A2/en
Publication of EP0101311A3 publication Critical patent/EP0101311A3/en
Application granted granted Critical
Publication of EP0101311B1 publication Critical patent/EP0101311B1/en
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
    • B31D1/02—Multiple-step processes for making flat articles ; Making flat articles the articles being labels or tags
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F2003/0208—Indicia
    • G09F2003/0211—Transfer or thermo-sensitive
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F2003/023—Adhesive
    • G09F2003/0241—Repositionable or pressure sensitive adhesive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/165—Thermal imaging composition

Definitions

  • This invention relates to a composite label capable of developing a number of colours.
  • a weighing and pricing apparatus currently in wide use operates by weighing a product by means of an electronic scale, printing information such as product name, unit price, weight and overall price on a label by a printer operatively associated with the electronic scale, packing the weighed product and then adhering the printed label to the surface of the product package.
  • thermosensitive label which is so designed that only those portions of the label heated to a prescribed temperature of, e.g., about 80 to 90°C, will change colour.
  • a length of strippable paper carrier having a predetermined number of the thermosensitive labels adhered thereto is loaded into a thermal printer, and the paper carrier is fed through the printer at prescribed increments.
  • thermosensitive printing head is brought into pressured contact with the thermosensitive labels adhered to the paper carrier, and predetermined ones of a multiplicity of heating elements in the printing head are momentarily heated to print the abovementioned information on the labels at designated locations.
  • the label is capable of developing only a single colour, such as the colour black, so that certain items of printed information cannot be emphasized or made easier to read by distinguishing them from other items of information by means of different colours.
  • thermosensitive label capable of developing two colours such as black and red by changing the temperature of the applied heat
  • thermosensitive label capable of developing two colours such as black and red by changing the temperature of the applied heat
  • a composite structure comprises a substrate carrying a plurality of colour responsive materials, and is characterised in that the structure comprises a label; and in that the substrate carries at predetermined laterally spaced locations subsidiary label areas of thermosensitive materials each of which develops a second colour from a first colour, at substantially the same temperature, each of the second colours being different.
  • a composite label is provided on which characters can be printed in a variety of colours by means of a thermal printer, thereby rendering the printed information easier to read and enabling certain information to be emphasised.
  • Different coloured characters or the like can be printed on the same composite label with an ordinary thermal printer by applying the same temperature to the various colour developing areas simultaneously by means of the thermal printing head.
  • a method of manufacturing a strip of such composite labels characterised by adhering an elongate strip of first thermosensitive material on a substrate to an elongate carrier paper; printing fixed information onto the first thermosensitive material at spaced positions along the strip; applying areas of a second thermosensitive material on the first sensitive material; and cutting the elongate strip of first thermosensitive material into sections corresponding to individual composite labels.
  • Figure 1 illustrates a strip of a composite labels A.
  • Each label A includes a substrate 1 the reverse side (underside) of which is adhered to a strip of carrier paper 2 by means of an adhesive 3.
  • a number of composite labels A are adhered in successive fashion to the strip of carrier paper 2.
  • the labels A following the printing of information thereon by a thermal printer, are stripped off the carrier paper 2 one at a time and are adhered to weighed and packaged products.
  • Each composite label A in addition to the substrate 1, further comprises a first colour developing material 4 applied over the entire obverse side (top side) thereof for developing a first colour e.g. black, when heated to a prescribed temperature, and a second colour developing material 5 applied to the surface of the first colour developing material 4 at a predetermined location for developing a second colour, e.g. red, which is different from the first colour, when heated to approximately the same temperature as the first colour developing material 4.
  • Characters for a predetermined label format reading e.g. "PROCESSING DATE”, "CODE”, the shop's name, and including even graphics, may be printed on the surface of the first colour developing material 4 by an ordinary ink printer.
  • the second colour developing material 5 is to have a price printed thereon by a thermal printer and is therefore applied to the surface of the first colour developing material 4 in the "PRICE" column where the label A is to show that information, i.e. the product price.
  • the label A In printing, the label A, borne by the carrier paper 2, is loaded into an ordinary thermal printer where prescribed locations on the label A are heated to print predetermined information such as product name, processing data, unit price, weight and price.
  • predetermined information such as product name, processing data, unit price, weight and price.
  • the thermosensitive label A of the illustrated embodiment the information in all columns, with the exception of the "PRICE" column ( Figure 1), will be printed in black on the material 4. Only the information in the latter column will be printed in red, owing to the second colour developing material 5 applied thereto.
  • characters of two colours can be printed on the same composite label without using different temperatures.
  • the use of different printing colours makes the label easier to read and allows certain information, such as price, to be emphasized.
  • thermosensitive label A only two colour developing materials are applied to the substrate 1 of the thermosensitive label A. This does not represent a limitation, however, as more than two different colour developing materials may be applied to permit the printing of characters in various colours, or the same second colour developing material 5 may be applied to different spaced areas of the material 4.
  • the composite label A may be manufactured in the following manner.
  • thermosensitive paper is readily available in the form of an elongate sheet of considerable length and width rolled into a roll of some diameter.
  • the thermosensitive paper consists of a paper backing the entire obverse side of which already has a colour developing material applied thereto.
  • the paper backing and colour developing material constitute the substrate 1 and the first colour developing material 4, respectively, of the embodiment illustrated in Figures 1 and 2.
  • this thermosensitive sheet is pulled from the roll as the latter rotates, during which time the adhesive 3 is applied to the entire reverse side of the sheet.
  • the carrier paper 2 in sheet form is pulled from a roll thereof having the same width as the thermosensitive sheet and is brought into contact with the reverse side of the thermosensitive sheet so that the two sheets are laminated and bonded together by the adhesive 3.
  • the laminate sheets are taken up by a separate roll after being cut.
  • a plurality of cutters are disposed in side-by-side relation in the path of the laminated sheets being taken by the last-mentioned roll and serve to cut the laminated sheets into a plurality of elongate strips of considerable width, corresponding approximately to four or five times the "length" of the first product label (i.e. the lateral dimension of the label shown in Figure 1).
  • the roll of strips having the aforementioned width is loaded into an ordinary, e.g. ink, printing machine which prints plural rows of the label format onto each strip, the format including the label frame and items reading "PROCESSING DATE", “PRICE”, “CODE”, etc (see Figure 1).
  • the machine also cuts each wide strip, consisting of the laminated carrier paper and thermosensitive sheet, into strips of a width equivalent to the "length" of the final product and, at the same time, cuts solely the thermosensitive sheet transversely without severing the carrier paper 2.
  • Unused portions of the carrier paper 2, namely portions from which the labels A are absent, are taken up and removed by a separate roll.
  • the second colour developing material 5, after application may also be printed on (in ink) by the printing machine during this step.
  • the foregoing manufacturing steps provide a number of composite label rolls each consisting of an elongate strip containing a multiplicity of the labels A adhered individually to the underlying paper carrier 2.
  • the final step is to rewind each roll onto a paper core of specified dimensions.
  • the total number of labels A wound onto the core will depend upon the user's instructions. A typical figure is 5,000 to 10,000 labels.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Making Paper Articles (AREA)
EP83304671A 1982-08-12 1983-08-12 Composite label and its manufacture Expired EP0101311B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP123128/82U 1982-08-12
JP1982123128U JPS5927583U (ja) 1982-08-12 1982-08-12 感熱ラベル

Publications (3)

Publication Number Publication Date
EP0101311A2 EP0101311A2 (en) 1984-02-22
EP0101311A3 EP0101311A3 (en) 1984-12-12
EP0101311B1 true EP0101311B1 (en) 1987-11-11

Family

ID=14852867

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83304671A Expired EP0101311B1 (en) 1982-08-12 1983-08-12 Composite label and its manufacture

Country Status (5)

Country Link
US (1) US4627641A (el)
EP (1) EP0101311B1 (el)
JP (1) JPS5927583U (el)
AU (1) AU545566B2 (el)
DE (1) DE3374472D1 (el)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5766795A (en) * 1984-08-16 1998-06-16 Zweckform Etikettiertechnik Gmbh Multilayer adhesive label
JPH0370965U (el) * 1989-11-16 1991-07-17
US5092949A (en) * 1989-12-26 1992-03-03 Rand Mcnally & Company Method of making laminated, thermally imageable tag, such as baggage tag
US5074594A (en) * 1990-06-11 1991-12-24 Dorothy Laganowski Supermarket price tag system
US5810397A (en) * 1993-05-03 1998-09-22 The Standard Register Company Thermally imagable business record and method of desensitizing a thermally imagable surface
US5984363A (en) * 1993-05-03 1999-11-16 The Standard Register Company Business record having a thermally imagable surface
US5840657A (en) * 1994-02-18 1998-11-24 The Standard Register Company Imagable linerless pressure sensitive adhesive
US5462909A (en) * 1994-04-04 1995-10-31 The Standard Register Company Color coded, thermally imagable business form
DE29513170U1 (de) 1995-08-16 1997-01-02 Zweckform Etikettiertechnik Haftetikett
US6186684B1 (en) 1996-02-02 2001-02-13 Moore Business Forms, Inc. Rewinding unit for linerless label web and method
US7388686B2 (en) * 2003-02-25 2008-06-17 Zink Imaging, Llc Image stitching for a multi-head printer
US7830405B2 (en) 2005-06-23 2010-11-09 Zink Imaging, Inc. Print head pulsing techniques for multicolor printers
US8377844B2 (en) 2001-05-30 2013-02-19 Zink Imaging, Inc. Thermally-insulating layers and direct thermal imaging members containing same
US7791626B2 (en) 2001-05-30 2010-09-07 Zink Imaging, Inc. Print head pulsing techniques for multicolor printers
DE60218158T2 (de) 2001-05-30 2007-11-29 Zink Imaging, LLC, Waltham Thermisches abbildungssystem
US20030176281A1 (en) * 2002-03-13 2003-09-18 Hultgren Bror O. Choice of chromophores in two color imaging systems
US7191951B2 (en) 2002-06-26 2007-03-20 Kabushiki Kaisha Sato Price indication label and method of using the same
US7195689B2 (en) 2003-08-15 2007-03-27 Nashua Corporation Double-sided labels and methods of manufacture and use
WO2007003072A1 (fr) * 2005-07-06 2007-01-11 Leeming Niu Rouleau de papier a etiquettes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1391392A (en) * 1972-02-23 1975-04-23 Matsushita Electric Ind Co Ltd Heat-sensitive recorder
GB1543583A (en) * 1976-07-13 1979-04-04 Wiggins Teape Ltd Chemi-thermal printing material
CA1098371A (en) * 1977-07-28 1981-03-31 Donald S. Stewart Labelling machines
JPS5635144A (en) * 1979-08-31 1981-04-07 Nippon Telegr & Teleph Corp <Ntt> Two-color recording paper and recording method using this
JPS5698190A (en) * 1980-01-07 1981-08-07 Fuji Kagakushi Kogyo Co Ltd Ribbon for color thermotranscription
JPS5791286A (en) * 1980-11-28 1982-06-07 Tokyo Electric Co Ltd Printer
JPS57138960A (en) * 1981-02-20 1982-08-27 Fuji Xerox Co Ltd Multicolor heat sensitive recorder
JPS587393A (ja) * 1981-07-03 1983-01-17 Seiko Instr & Electronics Ltd 感熱転写方法
JPS58124688A (ja) * 1982-01-20 1983-07-25 Fuji Xerox Co Ltd 多色転写感熱記録装置
JPS58144209A (ja) * 1982-02-22 1983-08-27 Mitsubishi Electric Corp 音声入力制御装置

Also Published As

Publication number Publication date
EP0101311A3 (en) 1984-12-12
AU1792183A (en) 1984-02-16
JPS6331071Y2 (el) 1988-08-19
DE3374472D1 (en) 1987-12-17
DE3374472T (el) 1987-12-17
EP0101311A2 (en) 1984-02-22
JPS5927583U (ja) 1984-02-21
AU545566B2 (en) 1985-07-18
US4627641A (en) 1986-12-09

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